diff options
Diffstat (limited to 'gtk/PlatGTK.cxx')
| -rw-r--r-- | gtk/PlatGTK.cxx | 41 |
1 files changed, 39 insertions, 2 deletions
diff --git a/gtk/PlatGTK.cxx b/gtk/PlatGTK.cxx index 62afdfb0b..4751d4c7e 100644 --- a/gtk/PlatGTK.cxx +++ b/gtk/PlatGTK.cxx @@ -121,8 +121,10 @@ public: ResetWidths(et); } ~FontHandle() { +#ifndef DISABLE_GDK_FONT if (pfont) gdk_font_unref(pfont); +#endif pfont = 0; if (pfd) pango_font_description_free(pfd); @@ -267,6 +269,8 @@ void Palette::Allocate(Window &w) { delete []successPalette; } +#ifndef DISABLE_GDK_FONT + static const char *CharacterSetName(int characterSet) { switch (characterSet) { case SC_CHARSET_ANSI: @@ -374,6 +378,8 @@ static void GenerateFontSpecStrings(const char *fontName, int characterSet, } } +#endif + static void SetLogFont(LOGFONT &lf, const char *faceName, int characterSet, int size, bool bold, bool italic) { memset(&lf, 0, sizeof(lf)); lf.size = size; @@ -481,6 +487,7 @@ void FontCached::ReleaseId(FontID fid_) { FontMutexUnlock(); } +#ifndef DISABLE_GDK_FONT static GdkFont *LoadFontOrSet(const char *fontspec, int characterSet) { if (IsDBCSCharacterSet(characterSet)) { return gdk_fontset_load(fontspec); @@ -488,6 +495,7 @@ static GdkFont *LoadFontOrSet(const char *fontspec, int characterSet) { return gdk_font_load(fontspec); } } +#endif FontID FontCached::CreateNewFont(const char *fontName, int characterSet, int size, bool bold, bool italic) { @@ -513,6 +521,7 @@ FontID FontCached::CreateNewFont(const char *fontName, int characterSet, } } +#ifndef DISABLE_GDK_FONT GdkFont *newid = 0; // If name of the font begins with a '-', assume, that it is // a full fontspec. @@ -598,7 +607,6 @@ FontID FontCached::CreateNewFont(const char *fontName, int characterSet, newid = gdk_fontset_load(fontset); if (newid) return new FontHandle(newid); - // if fontset load failed, fall through, we'll use // the last font entry and continue to try and // get something that matches @@ -647,6 +655,9 @@ FontID FontCached::CreateNewFont(const char *fontName, int characterSet, characterSet); } return new FontHandle(newid); +#else + return new FontHandle(0); +#endif } Font::Font() : fid(0) {} @@ -1089,6 +1100,7 @@ void SurfaceImpl::Copy(PRectangle rc, Point from, Surface &surfaceSource) { } } +#ifndef DISABLE_GDK_FONT static size_t UTF8Len(char ch) { unsigned char uch = static_cast<unsigned char>(ch); if (uch < 0x80) @@ -1098,6 +1110,7 @@ static size_t UTF8Len(char ch) { else return 3; } +#endif char *UTF8FromLatin1(const char *s, int &len) { char *utfForm = new char[len*2+1]; @@ -1151,6 +1164,7 @@ static size_t MultiByteLenFromIconv(const Converter &conv, const char *s, size_t return 1; } +#ifndef DISABLE_GDK_FONT static char *UTF8FromGdkWChar(GdkWChar *wctext, int wclen) { char *utfForm = new char[wclen*3+1]; // Maximum of 3 UTF-8 bytes per character size_t lenU = 0; @@ -1170,8 +1184,10 @@ static char *UTF8FromGdkWChar(GdkWChar *wctext, int wclen) { utfForm[lenU] = '\0'; return utfForm; } +#endif static char *UTF8FromDBCS(const char *s, int &len) { +#ifndef DISABLE_GDK_FONT GdkWChar *wctext = new GdkWChar[len + 1]; GdkWChar *wcp = wctext; int wclen = gdk_mbstowcs(wcp, s, len); @@ -1186,6 +1202,9 @@ static char *UTF8FromDBCS(const char *s, int &len) { delete []wctext; len = strlen(utfForm); return utfForm; +#else + return 0; +#endif } static size_t UTF8CharLength(const char *s) { @@ -1244,6 +1263,7 @@ void SurfaceImpl::DrawTextBase(PRectangle rc, Font &font_, int ybase, const char } return; } +#ifndef DISABLE_GDK_FONT // Draw text as a series of segments to avoid limitations in X servers const int segmentLength = 1000; bool draw8bit = true; @@ -1291,6 +1311,7 @@ void SurfaceImpl::DrawTextBase(PRectangle rc, Font &font_, int ybase, const char s += lenDraw; } } +#endif } } @@ -1354,7 +1375,6 @@ public: void SurfaceImpl::MeasureWidths(Font &font_, const char *s, int len, int *positions) { if (font_.GetID()) { - int totalWidth = 0; const int lenPositions = len; if (PFont(font_)->pfd) { if (len == 1) { @@ -1453,6 +1473,8 @@ void SurfaceImpl::MeasureWidths(Font &font_, const char *s, int len, int *positi } return; } +#ifndef DISABLE_GDK_FONT + int totalWidth = 0; GdkFont *gf = PFont(font_)->pfont; bool measure8bit = true; if (et != singleByte) { @@ -1503,6 +1525,7 @@ void SurfaceImpl::MeasureWidths(Font &font_, const char *s, int len, int *positi positions[i] = totalWidth; } } +#endif } else { // No font so return an ascending range of values for (int i = 0; i < len; i++) { @@ -1547,6 +1570,7 @@ int SurfaceImpl::WidthText(Font &font_, const char *s, int len) { } return PANGO_PIXELS(pos.width); } +#ifndef DISABLE_GDK_FONT if (et == UTF8) { GdkWChar wctext[maxLengthTextRun]; size_t wclen = UTF16FromUTF8(s, len, static_cast<wchar_t *>(static_cast<void *>(wctext)), @@ -1556,6 +1580,9 @@ int SurfaceImpl::WidthText(Font &font_, const char *s, int len) { } else { return gdk_text_width(PFont(font_)->pfont, s, len); } +#else + return 1; +#endif } else { return 1; } @@ -1566,7 +1593,11 @@ int SurfaceImpl::WidthChar(Font &font_, char ch) { if (PFont(font_)->pfd) { return WidthText(font_, &ch, 1); } +#ifndef DISABLE_GDK_FONT return gdk_char_width(PFont(font_)->pfont, ch); +#else + return 1; +#endif } else { return 1; } @@ -1603,9 +1634,11 @@ int SurfaceImpl::Ascent(Font &font_) { pango_font_metrics_unref(metrics); ascent = PFont(font_)->ascent; } +#ifndef DISABLE_GDK_FONT if ((ascent == 0) && (PFont(font_)->pfont)) { ascent = PFont(font_)->pfont->ascent; } +#endif if (ascent == 0) { ascent = 1; } @@ -1637,8 +1670,12 @@ int SurfaceImpl::Descent(Font &font_) { pango_font_metrics_unref(metrics); return descent; } +#ifndef DISABLE_GDK_FONT return PFont(font_)->pfont->descent; #else + return 0; +#endif +#else gint lbearing; gint rbearing; |